Synonyms to entrench

arm, accouter, advocate, affiliate, alpenstock, appendage, appoint, armlet, armor, armor-plate, athletic supporter, authorize, back, backbone, backing, bandeau, bank, barricade, battle, bay, bayou, bearer, beef, belt, biceps, bight, bless, block, blockade, boca, bough, bra, brace, bracer, bracket, branch, branch office, brassiere, bulwark, buttress, cane, carrier, castellate, cervix, champion, chapter, cloak, clothe, clothe with power, compass about, copyright, corset, cove, cover, creek, crenellate, crook, crutch, cushion, defend, deputize, dig in, division, dress, elbow, ell, embattle, empower, enable, endow, endue, energy, ensure, equip, estuary, euripus, extension, fence, fend, fit, fit out, fit up, fjord, force, forearm, fortify, foundation garment, frith, fulcrum, furnish, garrison, gear, girdle, guarantee, guard, gulf, gut, guy, guywire, hand, harbor, haven, heel, imp, inlet, insure, invest, jock, jockstrap, joint, keep, keep from harm, kyle, leg, limb, link, lobe, lobule, local, loch, lodge, mainstay, maintainer, make safe, man, man the garrison, mast, member, mine, mouth, munition, muscle, narrow, narrow seas, narrows, natu